editing disabled

There is only one significant (though small) harmonic entropy minimum with this MOS pattern: hedgehog, in which two generators are 6/5 and three are 4/3, same as porcupine.

In addition to the true MOS, LLLsLLLs, there is also a near-MOS, LLLLsLLs, in which the period is the only interval with more than two flavors. The true MOS is always proper, because there is only one small step per period, but the near-MOS is only proper if the generator is smaller than 2\14 (which includes hedgehog).
Generator



Cents
Comments
1\8





150



3\22



163.64
Hedgehog is around here






164.99





8\58

165.52






13\94
165.96
Golden hedgehog/echidna



5\36


166.67







167.72


2\14




171.43
Boundary of propriety for near-MOS
Optimum rank range (L/s=2/1) for MOS



5\34


176.47






13\88
177.27





8\54

177.78







178.15
L/s = e


3\20



180
L/s = 3






180.815
L/s = pi



4/26


184.615
L/s = 4
1\6





200